Research Article

On the Development of High Power DC-DC Step-Down Converter with Energy Recovery Snubber

Figure 9

Experimental waveforms of (50 V/div) and (10 A/div) at (a) diode turn-on transition and (b) diode turn-off transition. In both parts, Ch3 shows gate pulse for switches ( , 20 V/div) and XScale is 500 ns/div.
806738.fig.009a
(a)
806738.fig.009b
(b)